add query example for clarity

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anon 2024-09-16 02:29:26 +02:00
parent 10e8e0e508
commit 0762199f88

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@ -65,6 +65,7 @@ $$(-><selector>)*
Returns the named field of tbnode based on the selector or
a null node if no such named field exists.
Multiple selectors may be chained together.
E.g. `$$->mycstr->"declarator"`.
### Code
The code section is verbatim pasted to the end of the output file.